07-02-2015, 01:41 PM
2 key presses & 2 clicks required to deadlock, first click locks but does not deadlock. second click deadlocks, doors cannot be opened from inside. I've just tried mine with window open, 2 clicks to deadlock & pressing central button affects nothing. It is still deadlocked. If this is not like this on op's van then I would suggest there is fault.